<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>理想国真惠玩</title>
    <!-- UIkit CSS -->
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/uikit@3.2.2/dist/css/uikit.min.css"/>
</head>
<body>
<!--
子元素宽度: 1行3列
滚动监听: 淡入动画
    目标: .uk-card样式类
    延迟: 500毫秒
    重复: 可以
-->
<div class="uk-child-width-1-3@m" uk-grid
     uk-scrollspy="cls: uk-animation-fade; target: .uk-card; delay: 500; repeat: true">
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
    <div>
        <div class="uk-card uk-card-default uk-card-body">
            <h3 class="uk-card-title">Fade</h3>
            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
        </div>
    </div>
</div>

<!-- UIkit JS -->
<script src="https://cdn.jsdelivr.net/npm/uikit@3.2.2/dist/js/uikit.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/uikit@3.2.2/dist/js/uikit-icons.min.js"></script>
</body>
</html>